Fig. 2From: Comparison of dislocation rates of Teflon and Titanium stapes prostheses: a retrospective survival analysis on 855 patientsCumulative incidence functions estimaded by Kalbfleish and Prentice method. CMHL and SNHL prior to dislocation were considered as competing events. All patients (A), and comparing Teflon and Titanium pistons (B). CMHL_SNHL: other cause of Conductive/Mixed hearing loss and Sensorineural Hearing lossBack to article page